<?php
//$i = 1;
//$sum = 0;
////while ($i <= 100) {
////    $sum += $i;
////    $i = $i + 1;
////}
//for ($i = 1; $i <= 10; $i++) {
//    $sum += $i;
//}
//echo $sum;

?>

<select name="" id="">
    <?php for ($i = 1; $i <= 12; $i++):?>
        <option value=""><?php echo sprintf("%02d", $i);?></option>
    <?php endfor;?>
</select>
